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How to Lock WhatsApp Using Your Face or Fingerprint on iOS or Android? | Hacker Noon

Are you living in a house with kids? Do you often face a situation where you are using your phone and kids suddenly snatch it from your hands and start playing games?

You are quite fine with it but when it comes to being compromised with your message’s security on WhatsApp, you do not want them to read your private messages. Thankfully, now you are no more required to keep phones away from your kids and worry about your privacy. How?

WhatsApp is now Available with Fingerprint or Face Unlock for IOS and Androids

Yes!!! Now you can unlock this messaging app on your phone with fingerprints or face lock. WhatsApp enabled this setting in February for IOS and now it is also available for Android phones. With this latest update, you can unlock your WhatsApp through Face ID and fingerprints. It is an added level of security that ensures that only you can access your WhatsApp on your mobile phone.

For this, there is a procedure you should follow. Let’s have a look:

For Android Devices:

  • Open WhatsApp on your phone.
  • Tap the three dots on the top right corner and choose the “Settings” option.
  • From the “Settings”, go to the “Account” option.
  • Now, tap the “Privacy” option and click on “Fingerprint Lock”
  • Now you can switch “Unlock with Fingerprint option” and confirm fingerprint.

For IOS Devices:

  • The first step is to open your WhatsApp on your device
  • Find the three dots on the top right corner and tap the “Setting” option.
  • Now go to the “Account” option.
  • Tap the “Privacy” option and choose the “Screen Lock” option.
  • Now you can choose the Face ID or Touch ID by selecting the amount of time before the ID is prompted by tapping.

This is the separate step-by-step guide for IOS and Android users you have to follow. Isn’t it great? WhatsApp has announced that fingerprint lock is available for Android users and they can now add another layer of security for their WhatsApp messages. You can let the kids play games on your phone without worrying about the message’s security. All the chats and notifications you can lock by using these two IDs. You can even customize the time duration of unlocking. The options include every time, 1 minute and 30 minutes.

Why This New Feature Is Useful For Users?

Now you have the ability to lock WhatsApp and chats on your mobile phone with this added level of security. It ensures that only you are using your WhatsApp messages and gives you a guarantee that it is only you who can access your messages or person after unlocking the phone by you. For this, you are not required to register fingerprint or face again while using this feature. It depends on the biometric authentication system. Just simply follow these given steps.

Next-gen iMac rumored to get 3D face recognition similar to iPhone and iPad

After updating the MacBook Air and Pro lines earlier this year, Apple is expected to release its first ARM-based MacBook soon, as well as new iMac models.

The first ARM laptop could be unveiled next week at the online-only WWDC event, according to some rumors. The new iMac will supposedly feature a brand new design inspired by the iPad Pro and Magic Keyboard devices that were launched earlier this year. A new leak indicates the 2020 all-in-one desktop refresh could be the first macOS device to support Face ID,

Apple’s 3D face recognition system that was first introduced with the iPhone X in 2017. Face ID replaced Touch ID, and ever iPhone that followed featured a notch except for the 2020 iPhone SE. Apple then brought Face ID to the iPad Pro, a bigger device that allowed Apple to offer users a more elegant face recognition design solution. The iPad is much bigger than the iPhone, and the Face ID components can be placed inside the thinner bezel, removing the need for a notch. Adding support for 3D face recognition to the Mac seems like the logical next step, as the feature can offer continuous authentication that would work best on a laptop or desktop.

Think of everything you do on a laptop or desktop, and how often you need to authenticate yourself into services, apps, and anything else that can be protected by a password or fingerprint. That’s where Face ID could help on a Mac, as it would provide instantaneous authentication that would work even better than Touch ID. That’s because you’re already sitting in front of a computer, and the 3D face recognition system would work instantly. Windows 10 laptops already support face recognition, and some vendors have came up with new face recognition features to boost security and privacy.

A twitter user has discovered code that seems to indicate that Face ID is coming to Mac soon. According to the screenshot above, the FaceID.plist file found on a Mac indicates support for iOS, tvOS, and macOS.

That’s by no means definitive proof that Face ID is coming to the Mac no matter how much sense the upgrade would make. There could be many explanations for the finding.

Separately, however, the same user posted imagery that shows the purported design of the 2020 iMac refresh. We’re looking at an all-screen design that looks similar to Apple’s iPad Pro design. The screen is flanked by symmetrical bezels on all sides and features the same rounded corners like the iPad. The bezel would be large enough to house the various components that Apple’s 3D face recognition system needs to work.

Here’s a schematic of what the iMac might look like, based on an image found in iOS 14 code:

В коде IOS 14 было найдено схематичное изображение нового поколения iMac. И как по мне это выглядит фантастично))) (Рендер iMac мой) pic.twitter.com/wGfB273GMe

— iFinder  (@iFinder_rus) June 14, 2020

These images can’t be verified either, but a different source who offered accurate leaks about Apple products in the past said a few days ago that the next-gen iMac would borrow heavily from the iPad Pro design:

New iMac incoming at WWDC. iPad Pro design language, with Pro Display like bezels. T2 chip, AMD Navi GPU, and no more fusion drive

— Sonny Dickson (@SonnyDickson) June 9, 2020

Adding Face ID to the Mac is the kind of significant OS feature that Apple could address during the macOS segment of next week’s main WWDC 2020 keynote. Like I said, Face ID won’t just let you log into the Mac without typing a password. It will also work everywhere else passwords are used, as long as developers support the feature, as it happens on the iPhone and iPad.

It’s unclear whether the next iMac and iMac Pro models will be launched next week, or later this year.

Chris Smith started writing about gadgets as a hobby, and before he knew it he was sharing his views on tech stuff with readers around the world. Whenever he’s not writing about gadgets he miserably fails to stay away from them, although he desperately tries. But that’s not necessarily a bad thing.

Sketchy report claims iPhone 12 won’t ship with headphones in the box

A new research report from Wedbush analyst Dan Ives claims that Apple’s upcoming iPhone 12 will not include EarPods in the box.

Apple’s motivation here, Ives articulates, is that it will not only help Apple cut back on costs but also spur a spike in AirPods sales.

“We are hearing from our checks that likely no wired EarPods will come in the iPhone 12 box/packaging,” Ives said in an investor note, “which ultimately will create more cross-sell opportunities for AirPods over the coming year with our expectation that Apple is on an eye popping trajectory to now sell 85 million AirPod units up significantly vs. 65 million in 2019.”

If Ives’ claim is accurate, it would mark the first time Apple has ever released a new iPhone without headphones of some kind. And if you’re justifiably skeptical that Apple would ever do this, it is worth noting that analyst Ming-Chi Kuo — who has a stellar record with respect to Apple rumors — issued a research report last month effectively predicting the same thing.

Personally, I find the notion that Apple would release an iPhone without headphones hard to believe. Specifically, the idea of Apple not bundling headphones with a new iPhone simply as a means to increase AirPods sales seems like the type of petty move Apple has historically avoided. What’s more, for a company that values the user experience as much as Apple does, it seems far-fetched that the company would release a new iPhone and force users into an additional purchase if they want to listen to audio in private.

Stranger things, however, have happened. And for all we know, Apple’s reasoning is that most iPhone purchases come from existing iPhone owners and, in turn, most iPhone buyers likely already have wired iPhone headphones. Still, this seems like one rumor worth taking with a huge grain of salt.

EarPods aside, Apple this year has an ambitious next-gen iPhone lineup to say the least. This coming September, the company is expected to unveil four new iPhone models, all with OLED displays and support for 5G. We can also expect a slew of camera improvements, a new iPhone 4-inspired design, and of course, a brand new A14 processor.

As far as an iPhone release schedule is concerned, we’ve seen reports indicating that Apple’s new iPhones will arrive in October due to some delays in the design and testing process on account of the coronavirus. And as has happened in years past, there’s also a chance that Apple’s top of the line iPhone 12 Pro models may not hit stores until sometime in November.

9 hidden gems worth digging up in Android 11

Android 11’s most important additions may be more about privacy than any front-facing flashiness, but the software sure does have its share of significant surface-level improvements.

I’ve been using the new Android 11 Beta release since it arrived last Wednesday. It’s our first real look at Google’s complete (or at least near-complete) vision for the next Android version, and it has quite a few new small but impactful experience-enhancing elements. Some of ’em fit into the three broad themes I covered in my most recent newsletter, while others are just scattered little treasures strewn throughout the software.

But all of ’em are things you wouldn’t necessarily notice on your own — and, in some cases, wouldn’t even see unless you knew which out-of-the-way switch to flip.

Whether you’re among the adventurous explorers already trying out Android 11 or you’re keeping an analytical eye on it from a distance, these noteworthy new touches are worth considering and/or keeping in mind for the future.

(Of note: I wouldn’t suggest most people install the Android 11 Beta at this point — especially not on a primary phone that’s needed for day-to-day productivity. The software is relatively stable, but it’s still a beta-level release that’s unfinished and not intended for broad, public use, and you will run into occasional glitches and app compatibility issues when using it.)

Android 11 gem #1: Notification History

First up is a feature I’ve been longing to see in Android for ages: a built-in and user friendly Notification History section. What’s present in Android 11 isn’t the full notification inbox concept I’d been envisioning, but hey, baby steps, right?

All quibbling aside, Android 11’s Notification History feature does exactly what you’d expect: It gives you an easy way to look back at notifications you’ve dismissed and even interact with their contents as if they were still present. You can go back as far as 24 hours — but there’s a catch: The feature won’t be present unless you first find and enable it.

To do that, open up the Apps & Notifications section of your system settings, tap the line that says “Notifications,” and then look for the new “Notification history” line at the top of the screen that comes up. Tap that, and you’ll be able to activate a toggle to turn the feature on.

And once you do, well, good golly, how ’bout that?

Android 11: Notification HistoryJR

There she is! You can pull up your fancy new Notification History section anytime by looking for the “History” option beneath your notifications.

Android 11: Notification History commandJR

So long, accidental-swipe-away regret!

Android 11 gem #2: Priority conversation alerts

One of Android 11’s most interesting adjustments is the way it emphasizes conversation-related notifications — putting all such alerts, regardless of what messaging app they came from, into their own separate section at the top of your notification panel. But there’s another part of that system that’s pretty powerful and handy to have.

When you press and hold any notification within the new Conversations section, you’ll see a one-touch option for setting it as a “Priority” conversation:

Android 11: Priority conversationJR

Activating that option will cause any future alerts from that specific contact to appear at the top of your Conversations section — and, in a neat little touch, will also cause that person’s profile photo to appear as its own separate icon within the status bar at the top of your screen whenever a notification from them is present.

Android 11: Priority conversation notificationJR

Visual novelty aside, that really does make it easier to see when something particularly pressing — an incoming message from your boss, an alert about your extra-large meatball sandwich being ready for pickup, or whatever the case may be — is demanding your attention.

Android 11 gem #3: Bubbles

As you may or may not know by now, I’m very intrigued by Bubbles — a new multitasking system we first heard about in Android 10 and are just now getting to experience for the first time. Well, almost.

The idea behind Bubbles is to have a system-level interface for keeping important conversations (and perhaps also eventually other sorts of content) on demand and readily available anytime via a small circular icon that sits atop whatever else you’re doing. Tap the icon, and the associated conversation will appear in a floating window. Tap it again, and it gets condensed back down into the bubble.

The problem, as of right now, is that Bubbles requires apps to support it in order to mean anything — and so far, best I can tell, somewhere between “hardly any” and “absolutely zero” apps actually do. But that’s bound to change before long, via Google’s own Messages app, if nothing else. (The official word from Google is that Messages should get Bubbles support in its beta channel within the next couple weeks and then more broadly sometime in the next month or so.)

In the meantime, you can get your phone ready for Bubbles by enabling the feature: Just head back into the Apps & Notifications section of your system settings, again tap “Notifications,” and this time, look for the line labeled “Bubbles.”

Tap that, then flip on the toggle to activate it.

Android 11: BubblesJR

You can also manually enable or disable any specific app’s ability to turn a conversation into a bubble by going back to the main Apps & Notification screen within your system settings, tapping the “See all apps” line, then finding and selecting the app you want in the list. Once you’re in the app’s settings screen, tap “Notifications” and then look for the “Bubbles” option there.

Android 11: Bubbles appJR

Mmm…bubbly.

Android 11 gem #4: Custom share pinning

This next thing is an especially tiny and trivial-seeming touch, but my goodness, am I ever excited to see it. It’s the return of a little-known, underappreciated option from Android’s Nougat era that lets you customize the system share menu — the list of options that pops up when you hit the Share command from within an app.

Android’s share menu is a useful way to move info from one app to another, but the options you use the most often aren’t at the top of the list. Well, after eliminating the ability to customize the order at some point along the way, Google is giving us back that power. And I, for one, will gladly accept it.

To take control of your system share menu in Android 11, just share something from an app — for instance, in Chrome, you could tap the three-dot menu icon while viewing a web page and then select Share — and then just press and hold your finger to any icon in the list that pops up and tap the option to pin it.

Android 11: Share pinJR

That’ll place the icon into a special section at the top of your share menu, where it’ll appear consistently no matter what app you’re sharing from (so long as the app isn’t annoyingly using its own custom share interface instead of the system standard, that is — grumble, grumble, grumble).

It was an awesome hidden gem when it first showed up back in 2016, and it’s just as awesome upon its revival today.

Android 11 gem #5: A native screen recorder

Ever find yourself needing to record something on your screen — maybe to show someone else a feature or to provide a distanced demo of some sort? Traditionally, you’ve needed a third-party app on Android to accomplish that. As of Android 11, that’s no longer the case.

This first beta includes a new native screen recording system, although — once again — it’s up to you to find it.

The option is tucked away in your Quick Settings section, so start by swiping down from the top of your screen twice to open that area up — then tap the tiny little pencil icon in the lower-left corner to edit it.

Once you’ve done that, you should be able to scroll down and find an icon for “Screen Record” in the section of the screen devoted to inactive Quick Settings options. Hold your finger onto its icon and drag it up into any spot you like within the active Quick Settings area, then back out of that editing menu, and you should be able to find the icon exactly where you plopped it:

Android 11: Screen recordJR

All that’s left is to tap that sucker, and ta-da:

Android 11: Screen record promptJR

You can even opt to have the recorder capture audio via the phone’s mic, in case you want to narrate along with whatever you’re showing, and you can have it make a visual mark on the screen every time you touch anywhere in order to illustrate exactly what you’re doing. (With the third-party recorder apps of yore, you’d have to wade deep into Android’s developer options in order to accomplish such a feat.)

Unfortunately, the system is still lacking some screen recorder basics — like the ability to edit what you recorded and to convert it into an animated GIF for easy sharing — but it’s a start!

Android 11 gem #6: Smarter voice control

We’ve talked before about how Android’s Voice Access system is incredibly useful, even if you don’t need it for accessibility purposes — and with Android 11, the feature gets even more practical and powerful.

With past Android versions, you could use Voice Access for basic app-opening and on-screen navigation. You could use it for getting around apps, too, but only by saying the number it’d place on the screen next to selectable items — effective, sure, but not the simplest or most intuitive system.

Google Apps Android - Voice AccessJR

Well, with Android 11 in place, you can simply say the name of any command on the screen to have Voice Access activate it — no number referencing or complex-command-remembering required.

That’s obviously invaluable from an accessibility perspective, but it’s also just a fast and convenient way for anyone to do practically anything on a phone in a hands-free manner. To experience it, you need to install the Voice Access app and then follow the steps it gives you to activate it.

Android 11 gem #7: Dark mode scheduling

This next one’s technically been available on Pixel phones for a little while now, thanks to an earlier Google “feature drop,” but it seems to be connected to Android 11 as well (and even if you have a Pixel phone, there’s a decent chance you had no idea it was there, anyway — three cheers for hidden Pixel features!).

It’s something super-simple but super-effective: the ability to schedule your system-wide dark mode so that it goes on and off automatically at certain times. That way, you could have your entire phone use a darker, easier-on-the-eyes motif from sundown to sunset — or from one specific time until another specific time (10 p.m. to 7 a.m., perhaps, if you lead as wild of a life as I do).

To find it, skip merrily into the Display section of your system settings, select the Dark Theme option, then tap the line labeled “Schedule” and pick whatever arrangement you like.

Android 11 gem #8: Resizable picture-in-picture video windows

Support for picture-in-picture video is yet another underappreciated Android feature, and with Android 11, it gets an extremely hard-to-find but handy new touch: When something is playing in a small floating box on your screen, Android 11 lets you resize the box to make it larger or smaller.

The feature is honestly kind of challenging to use in its current form, but it’s well worth figuring out. Just get something into a picture-in-picture box — by starting a YouTube video and then returning to your home screen or switching to another app, for instance, or by starting a Maps navigation and then doing the same thing — and then touch your finger to the box’s lower-left or lower-right corner and drag it up or down diagonally.

It might take you a few tries to find the precise right spot, but once you do, you’ll be able to make the box whatever size your precious little heart desires for even more effective mobile multitasking.

Android 11 gem #9: The streamlined media player

Last but not least, one of Android 11’s highest profile but hardest to find front-facing features: Android 11 replaces the notification-based media players of the past — where you’d get an individual control panel as a notification for every app in which you start playing audio or video — with a streamlined “carousel” that lives in your Quick Settings area and serves any and all media players in a single spot.

It’s actually quite clever: Instead of having all the different players in your notifications, you just have a single player in that one consistent place. And when you’ve had multiple apps playing audio or video, you can swipe left or right on the player to move from one set of controls to another.

Android 11: Media PlayerJR

There’s a catch, though: As of now, the feature is deactivated and completely invisible by default. And you really have to go out of your way to change that.

Here’s how:

  • Enable Android’s developer settings by opening the About Phone section of your system settings, scrolling down to the “Build number” line at the very bottom, and tapping that line seven times. The phone will confirm that you want to enable the settings and will probably make you put in your PIN or pattern, too.
  • Back out to the main settings menu, then go into the System section and tap “Advanced.”
  • Tap the line labeled “Developer options” toward the bottom of the screen.
  • Scroll down ’til you see the Media section and look for the line labeled “Media resumption.”
  • Activate the toggle next to that, then follow the prompts to restart your phone.

And that’s it: Anytime you play media from any app moving forward, you should see the nifty new carousel player in the Quick Settings area. (Just don’t mess around with any of the other developer settings unless you know what you’re doing!)

Some interesting stuff, eh? And we’re only just barely getting started.

Want even more Googley knowledge? Sign up for my weekly newsletter to get next-level tips and insight delivered directly to your inbox.

Concept images of navy blue iPhone 12 look impressive

Even though we’re now at the halfway point of the year which seems a little hard to believe, doesn’t it? Apple watchers still don’t have any sign of an exact iPhone 12 release date yet.

It’s safe to assume that Apple will unveil the iPhone 12 lineup at a special media event in September, though we’ve also seen reports indicating that the devices may not arrive until October. And even in a scenario where some iPhone 12 models go on sale by early October, there are rumblings that some iPhone 12 Pro models could be delayed until November or even December. The usual iPhone rumor mill has already been working overtime, nevertheless, with one recent report, for example, claiming that iPhone 12 production is set to begin in July (that comes from Digitimes, via SeekingAlpha).

In terms of what we do know at this point, we’re expecting 5G support to be included in these new phones, while Apple’s top of the line iPhone 12 Pro models will reportedly include a LiDAR sensor, improved optical zoom, as well as other camera enhancements. Multiple leaks have also suggested the iPhone 12 will boast more rectangular edges, with a design language that harkens back to the iPhone 4, released almost a decade ago.

Some new iPhone 12 renders have emerged, meanwhile, which offer some intriguing speculation about the design Apple might choose to go with here. Courtesy of SvetApple (per 9to5Mac), these images imagine the new iPhones with such design changes as a smaller notch on the front, as well as the possibility of a navy blue color option. That’s something that has really only been the subject of one rumor at this point, so while there aren’t more signs pointing to this as a possibility it still certainly looks an attractive option if Apple does decide to go this route (at least based on these images).


As we noted in a piece earlier today, it’s pretty certain at this point that there will be four new iPhone models (in addition to the iPhone SE that launched in April), and we expect all four models to have OLED displays and 5G support. Moreover, we believe that the iPhone 12 will start at $649. All in all, it will definitely be exciting to see what Apple has in store for iPhone fans on the design front once the iPhone 12 is finally revealed, whether or not it’s slightly delayed because of the coronavirus pandemic

Andy is a reporter in Memphis who also contributes to outlets like Fast Company and The Guardian. When he’s not writing about technology, he can be found hunched protectively over his burgeoning collection of vinyl, as well as nursing his Whovianism and bingeing on a variety of TV shows you probably don’t like.

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